yes
yes they are
"Rockhead fish" is a common name that may refer to different fish species depending on the region. While some species of rockfish are edible and popular for consumption, it is important to accurately identify the specific species to determine if it is safe and edible. Consulting with local experts or fish markets can help provide guidance on the safety and edibility of a particular type of rockhead fish.
No
Chordata
no they cant cause they are nasty!
yes they are
yes they are edible with fish lice.because when boiled or roasted properly,all germs die
Thewhite spotted pufferfisheats invertavrates, shrimp and small fish.
Yes, Arowana fish is edible. This species of fish is not a popular fish to be eaten, but it can be and will not harm you if you eat it because it is not toxic.
Yes. All fishes are edible.
yes
no no no
no playing drums cannot kill fish as they as they actually dont have ears
A fish uses its gills to sense what food to eat, if it's edible or in edible
Black orange spotted fish
They are Saltwater fish.
Poisonous fish will have poison gland on them.